Tick Tock
Attempts to merge SPI_TFT2 & SPI_TFT_ILI9341
Dependencies: SPI_TFTx2 TFT_fonts TOUCH_TFTx2 mbed
Diff: displayModes.h
- Revision:
- 12:8e42d7ba8468
- Child:
- 13:62e0f7f39ff5
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/displayModes.h Sun Mar 03 15:50:54 2013 +0000
@@ -0,0 +1,295 @@
+// This contains all the display subroutines
+
+#include "TOUCH_TFTx2.h"
+#include "SPI_TFTx2.h"
+#include "Arial12x12.h"
+#include "Arial12x12_prop.h"
+#include "Arial28x28.h"
+#include "Neu42x35.h"
+#include "SCProSB31x55.h"
+
+TOUCH_TFTx2 tt(p16, p17, p19, p20, p11, p12, p13, p6, p7, p5, "TFT"); // x+,x-,y+,y-,mosi, miso, sclk, cs0, cs1, reset
+
+extern "C" {
+ void printLast (bool force){
+ CANMessage msg;
+ tt.locate(0,6);
+ tt.foreground(Red);
+ tt.background(Yellow);
+ if(force) tt.cls(); // Just clear screen if forced - always update display
+ tt.set_font((unsigned char*) Arial12x12_prop); // select the font
+ for(int i=0; i<19; i++){
+ msg = lastMsg[i+indexOffset];
+ printf("%03x : %02x %02x %02x %02x %02x %02x %02x %02x \n",msg.id,msg.data[0],msg.data[1],msg.data[2],msg.data[3],msg.data[4],msg.data[5],msg.data[6],msg.data[7]);
+ }
+ }
+
+ void printChanged (bool force){
+ CANMessage msg;
+ unsigned char i,j;
+ tt.locate(0,6);
+ tt.foreground(Red);
+ tt.background(Yellow);
+ if(force) tt.cls(); // Just clear screen if forced - always update display
+ tt.set_font((unsigned char*) Arial12x12_prop); // select the font
+ i=0;
+ j=indexOffset;
+ do{
+ j=j<99?j+1:j;
+ if(msgChanged[j]>0){
+ msg = lastMsg[j];
+ printf("%03x : %02x %02x %02x %02x %02x %02x %02x %02x \n",msg.id,msg.data[0],msg.data[1],msg.data[2],msg.data[3],msg.data[4],msg.data[5],msg.data[6],msg.data[7]);
+ i++;
+ }// if changed
+ }while(i<19&&j<99);
+ }
+
+ void printLog (bool force){
+ static unsigned char lastDisplayLoc = 0;
+ if(force||displayLoc!=lastDisplayLoc){ //only update if changed
+ tt.foreground(Amber);
+ tt.background(Black);
+ tt.cls();
+ tt.locate(0,6);
+ tt.set_font((unsigned char*) Arial12x12);
+ for(int i=0; i<19; i++){
+ printf("%s",displayLog[displayLoc]);
+ displayLoc=displayLoc>17?0:displayLoc+1;
+ }
+ }
+ lastDisplayLoc=displayLoc;
+ }
+
+ void printDTE (bool force){
+ unsigned short gids, SOC, packV;
+ static unsigned short lgids=0, lSOC=0, lpackV=0;
+ CANMessage msg;
+
+ msg = lastMsg[indexLastMsg[0x5bc]]; //Get gids
+ gids = (msg.data[0]<<2)+(msg.data[1]>>6);
+ msg = lastMsg[indexLastMsg[0x55b]]; //Get SOC
+ SOC = (msg.data[0]<<2)+(msg.data[1]>>6);
+ msg = lastMsg[indexLastMsg[0x1db]]; //Get pack volts
+ packV = (msg.data[2]<<2)+(msg.data[3]>>6);
+
+ tt.background(Navy);
+ if(force) tt.cls();
+ if(force||gids!=lgids){
+ tt.foreground(Amber);
+ tt.set_font((unsigned char*) Arial28x28);
+ tt.locate(10,10);
+ printf("%4d gids\n",gids);
+ tt.locate(10,200);
+ printf("%4.1f kWh\n",(float)gids*0.08);
+ tt.set_font((unsigned char*) SCProSB31x55);
+ //tt.set_font((unsigned char*) Neu42x35);
+ tt.foreground(Green);
+ tt.locate(60,96);
+ printf("%4.1f mi \n",(float)(gids-5)*0.33); // Approx for now
+ lgids=gids;
+ }
+ if(force||SOC!=lSOC){
+ tt.foreground(Amber);
+ tt.set_font((unsigned char*) Arial28x28);
+ tt.locate(200,10);
+ printf("%4.1f%s\n",(float)SOC/10,"%");
+ lSOC=SOC;
+ }
+ if(force||packV!=lpackV){
+ tt.foreground(Amber);
+ tt.set_font((unsigned char*) Arial28x28);
+ tt.locate(200,200);
+ printf("%4.1fV\n",(float)packV/2);
+ lpackV=packV;
+ }
+ }
+
+ void braking (bool force, bool prdata){
+ unsigned short targetBraking, regenBraking, speed;
+ static unsigned short maxTarget = 0, maxRegen = 0, tarDivReg = 0;
+ short rpm;
+ unsigned long temp;
+ static unsigned char lastPressure[4] = {200,200,200,200};
+ unsigned char i,r,t;
+ static unsigned char lr, lt;
+ CANMessage msg;
+
+ msg = lastMsg[indexLastMsg[0x1cb]]; //Get Target and Regen
+ regenBraking = (msg.data[0]<<3)+(msg.data[1]>>5);
+ targetBraking = (msg.data[2]<<3)+(msg.data[3]>>5);
+ if (targetBraking>maxTarget) maxTarget=targetBraking;
+ if (regenBraking>maxRegen) maxRegen=regenBraking;
+ if (regenBraking>50) {
+ temp = 1000*targetBraking;
+ temp /= regenBraking;
+ if (temp>tarDivReg) tarDivReg=temp;
+ }
+ msg = lastMsg[indexLastMsg[0x176]]; //Get rpms - not sure what this is but scales to mph with .0725
+ rpm = ((short)msg.data[0]<<8)+msg.data[1];
+ speed =rpm>0?rpm>>3:-rpm>>3; //Take absolute to get speed; div8
+ msg = lastMsg[indexLastMsg[0x1ca]]; //Get brake pressure
+
+ tt.background(Navy);
+ if (force) {
+ tt.cls();
+ tt.rect(0,111,170,239,White);
+ tt.line(0,207,170,207,White);
+ tt.line(0,175,170,175,White);
+ tt.line(0,143,170,143,White);
+ lastPressure[0] = 200;
+ lastPressure[1] = 200;
+ lastPressure[2] = 200;
+ lastPressure[3] = 200;
+ }
+ // plot bar graph for each wheel pressure
+ for (i=0; i<4; i++){
+ if (msg.data[i]<239) {
+ if (msg.data[i]>lastPressure[i]){
+ tt.fillrect(10+40*i,239-msg.data[i],40+40*i,239,Red);
+ } else if (msg.data[i]<lastPressure[i]) {
+ tt.fillrect(10+40*i,238-lastPressure[i],40+40*i,238-msg.data[i],Navy);
+ }
+ lastPressure[i]=msg.data[i];
+ }
+ }
+
+ if(targetBraking>50){
+ targetBraking *= speed;
+ regenBraking *= speed;
+ temp = 200*targetBraking/maxTarget;
+ t = (char) temp;
+ temp = 200*regenBraking*tarDivReg/maxTarget;
+ r = (char) temp;
+ if(lr!=r&&prdata){
+ tt.foreground(Amber);
+ tt.set_font((unsigned char*) Arial28x28);
+ tt.locate(100,50);
+ printf("%d %d \n",regenBraking,maxRegen);
+ tt.locate(100,90);
+ printf("%3.1f (%3.1f%s) \n",(float)tarDivReg/1000,(float)regenBraking*tarDivReg/targetBraking/1000,"%");
+ }
+ if(lt!=t&&prdata){
+ tt.foreground(Amber);
+ tt.set_font((unsigned char*) Arial28x28);
+ tt.locate(100,10);
+ printf("%d %d \n",targetBraking,maxTarget);
+ }
+ if((lr!=r||lt!=t)&&!prdata){
+ if(r<lr)
+ tt.fillrect(200,239-lr,300,239-r,Red);
+ else
+ tt.fillrect(200,239-r,300,239,Green);
+ if(t<lt)
+ tt.fillrect(200,239-lt,300,239-t,Navy);
+ else
+ tt.fillrect(200,239-t,300,238-r,Red);
+ lt=t;
+ lr=r;
+ }
+ }
+ }
+
+ void cpData(bool force){
+ short unsigned max, min, jv, i, bd;
+ unsigned avg;
+ if(force){
+ tt.foreground(White);
+ tt.background(Navy);
+ tt.set_font((unsigned char*) Arial12x12_prop); // select the font
+ max=0;
+ min=9999;
+ avg=0;
+ for(i=0; i<96; i++){
+ bd=(battData[i*2+3]<<8)+battData[i*2+4];
+ avg+=bd;
+ if(bd>max) max=bd;
+ if(bd<min) min=bd;
+ }
+ avg /= 96;
+ if(min<3713) {
+ jv=avg-(max-avg)*1.5;
+ } else { // Only compute judgement value if min cellpair meets <= 3712mV requirement
+ jv=0;
+ }
+ tt.cls();
+ tt.locate(0,6);
+ printf(" MAX MIN AVG CVLI T1 T2 T3 T4\n %04d %04d %04d %04d %02dC %02dC %02dC %02dC\n\n",max,min,avg,jv,battData[224+5],battData[224+8],battData[224+11],battData[224+14]);
+ tt.locate(0,36);
+ for(i=0; i<16; i++){
+ printf("%02d-%02d : %04d %04d %04d %04d %04d %04d\n",i*6+1,i*6+6,(battData[i*12+3]<<8)+battData[i*12+4],(battData[i*12+5]<<8)+battData[i*12+6],(battData[i*12+7]<<8)+battData[i*12+8],(battData[i*12+9]<<8)+battData[i*12+10],(battData[i*12+11]<<8)+battData[i*12+12],(battData[i*12+13]<<8)+battData[i*12+14]);
+ }
+ tt.rect(8+0*41,16,40+0*41,28,Green);
+ tt.rect(8+1*41,16,40+1*41,28,Yellow);
+ //tt.rect(8+2*41,16,40+2*41,28,White);
+ tt.rect(8+3*41,16,40+3*41,28,Red);
+ for(i=0; i<96; i++){
+ bd=(battData[i*2+3]<<8)+battData[i*2+4];
+ if(bd>0){
+ if(bd==max) tt.rect(58+(i%6)*41,34+(int)(i/6)*12,90+(i%6)*41,46+(int)(i/6)*12,Green);
+ //if(bd==avg) tt.rect(58+(i%6)*41,34+(int)(i/6)*12,90+(i%6)*41,46+(int)(i/6)*12,White);
+ if(bd==min) tt.rect(58+(i%6)*41,34+(int)(i/6)*12,90+(i%6)*41,46+(int)(i/6)*12,Yellow);
+ if(bd<jv) tt.rect(58+(i%6)*41,34+(int)(i/6)*12,90+(i%6)*41,46+(int)(i/6)*12,Red);
+ }
+ }
+ showCP=false;
+ }
+ }
+
+ void updateDisplay(char display){
+ bool changed;
+ changed = dMode[display]!=lastDMode[display];
+ tt.set_display(display);
+ switch (dMode[display]) {
+ case logScreen:
+ printLog(changed);
+ break;
+ case dteScreen:
+ printDTE(changed);
+ break;
+ case brakeScreen:
+ braking(changed,true);
+ break;
+ case powerScreen:
+ braking(changed,false);
+ break;
+ case monitorScreen:
+ printLast(changed);
+ break;
+ case changedScreen:
+ printChanged(changed);
+ break;
+ case cpScreen:
+ cpData(changed||showCP);
+ break;
+ default:
+ tt.background(Black);
+ tt.cls();
+ break;
+ }
+ lastDMode[display]=dMode[display];
+
+ switch (sMode) {
+ case 1:
+ tt.foreground(Yellow);
+ tt.background(DarkCyan);
+ tt.set_font((unsigned char*) Arial12x12);
+ tt.fillrect(btn31x1,btn11y1,btn31x2,btn11y2,DarkCyan);
+ tt.locate(btn31x1+5,btn11y1+5);
+ printf("<-Prev\n");
+ tt.fillrect(btn32x1,btn11y1,btn32x2,btn11y2,DarkCyan);
+ tt.fillrect(btn33x1,btn11y1,btn33x2,btn11y2,DarkCyan);
+ tt.locate(btn33x2-50,btn11y1+5);
+ printf("Next->\n");
+ tt.set_display(0);
+ tt.locate(btn32x1+15,btn11y1+5);
+ printf("Select %d\n",dMode[0]);
+ tt.set_display(1);
+ tt.locate(btn32x1+15,btn11y1+5);
+ printf("Select %d\n",dMode[1]);
+ tt.background(Black);
+ break;
+ default:
+ break;
+ }
+ }
+}
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